If you have a Samsung Galaxy Tab 10.1 you probably already got an early taste of Ice Cream Sandwich thanks to developers who live in XDA Developer forums. However, Steve Kondik just let the world know that an official CyanogenMod 9 pre-alpha version is available for you to flash.
As you probably know by now, using other ICS builds for the tablet, the camera isn’t working, which is mainly due to drivers and code not released by Samsung yet. The same goes for the CM9 pre-alpha. Still, if you want to give it a try, you need to “flash the recovery.img with fastboot, then flash the ROM in recovery” (that is after you understand the risks involved with any such extreme tinkering).